Intelligent Motion Systems MDrive34 user manual

Summary of the content on the page No. 1

MICROSTEPPING
FEATURES DESCRIPTION
con nec tions are ac com plished us ing
• Integrated Microstepping Driver The MDrive NEMA 34 high torque
12.0" (30.5cm) fl ying leads.
Integrated Motor and Driver is ide al
and NEMA 34 High Torque 1.8°
for designers who want the sim plic i ty
Stepping Motor
The MDrive34 is a compact, pow-
of a motor with on-board elec tron ics,
• +24 to +75 VDC Input Volt age
erful and inexpensive solution that
but without the expense of an in-
will reduce system cos

Summary of the content on the page No. 2

MDRIVE34 MICROSTEPPING SPECIFICATIONS GENERAL SPEC I FI CA TIONS Input Voltage (+V) Range*.....................................................................................+24 to +75 VDC Isolated Inputs.................................................................................. Step Clock, Direction & Enable Isolated Input Voltage Range (Sourcing or Sinking) ......................................................+5 to +24 VDC Step Frequency (Max)..........................................

Summary of the content on the page No. 3

Force in N Force in N Force in N Torque in N - cm Torque in N - cm Torque in N - cm MDRIVE34 MOTOR SPECIFICATIONS MD3424 Single Stack MD3447 Triple Stack Holding Torque .................381.0 oz-in / 269 N-cm Holding Torque ...............1061.0 oz-in / 749 N-cm Detent Torque.....................10.9 oz-in / 7.7 N-cm Detent Torque.................19.83 oz-in / 14.0 N-cm 2 2 2 2 Rotor Inertia ........ 0.04815 oz-in-sec / 3.4 kg-cm Rotor Inertia ........0.01416 oz-in-sec / 1.0 kg-cm Weight (Motor+

Summary of the content on the page No. 4

MDRIVE34 WITH PLANETARY GEARBOX The MDrive34 is available with a Planetary Gearbox reduction ratios in 1-, 2- and 3-stage confi gurations. option developed to increase torque at lower speeds, An optional NEMA Flange allows mounting the Plan- enable better inertia matching and produce fi ner etary Gearbox to the load using a standard NEMA positional resolutions. These effi cient, low mainte- bolt circle. Planetary Gearbox may be combined with nance Planetary Gearbox come fully assembled with othe

Summary of the content on the page No. 5

MDRIVE34 MICROSTEPPING – MECHANICAL SPECIFICATIONS Dimensions in Inches (mm) Rotary MDrive34: Single Shaft, Control Knob & Encoder Versions 12.0" (30.5 cm) Flying Leads 4X Ø 0.22 (Ø 5.5) 2.33 1.46 ±0.04 (59.2) (37.0 ±1.0) 0.08 (2.0) 0.984 ±0.01 (25.0 ±0.25) 0.512 ±0.004 (13.0 ±0.1) 3.73 (94.7) Ø 0.5512 +0/-0.0005 (Ø 14.0 +0/-0.013) Ø 2.874 ±0.002 0.39 2.07 2.739 ±0.01 SQ. (Ø 73.0 ±0.05) (10.0) (52.6) (69.58 ±0.25 SQ.) L MAX 3.40 SQ. L (86.4 SQ.) MAX2 MDrive Lengths Inches (mm) L L MAX MAX2 MDriv

Summary of the content on the page No. 6

MDRIVE34 MICROSTEPPING – OPTIONS Control Knob Screw A ............. 0.005”/full step The MDrive34 is available with a fac to ry-mount ed rear Screw B ............. 0.0025”/full step control knob for man u al shaft positioning. Screw C ............. 0.00125”/full step Screw D ............. 0.000625”/full step Planetary Gearbox Screw E ............. 0.0005"/full step Effi cient, low maintenance Planetary Gearbox are of- Standard screw length is 6.0” (152.4mm) plus the fered assembled with t